Appendix A – CANopen Error Codes
NCAN-02 Installation and Start-up Guide A-9
DCS 500
CANopen Error Drive Fault
Register
Bit
Code Meaning Code Control Panel Text
Additional
Information
b1 2120 Earth leakage F 5 EARTH FAULT Fault Word 1, b4
b1 2220 Continuous overcurrent F 2 OVERCURRENT Fault Word 1, b1
b2 3110 Mains overvoltage F 30 MAINS OVERVOLTAGE Fault Word 1, b12
b2 3120 Mains undervoltage F 1 AUXIL. UNDERVOLTAGE Fault Word 1, b0
F 29 MAINS UNDERVOLTAGE Fault Word 1, b11
b2 3320 Armature circuit F 28 ARMATURE OVERVOLTAGE Fault Word 1, b2
b3 4200 Device temperature F 4 CONVERTER OVERTEMP. Fault Word 1, b3
b3 4300 Temperature drive F 6 MOTOR 1 OVERTEMP. Fault Word 1, b5
F 48 MOTOR 2 OVERTEMP. Fault Word 1, b8
b3 4310 Excess temperature drive F 7 MOTOR 1 OVERLOAD Fault Word 1, b6
F 27 MOTOR 2 OVERLOAD Fault Word 1, b9
b5 7121 Motor blocked F 23 MOTOR STALLED Fault Word 2, b14
b5 7305 Incremental sensor 1 fault F 14 SPEED MEAS. FAULT Fault Word 2, b5
b5 7310 Speed (sensor) F 37 MOTOR OVERSPEED Fault Word 2, b15
b5 7500 Communication (additional) F 44 I/O-BOARD NOT FOUND Fault Word 1, b7
b5 7510 Serial interface 1 F 60 FIELDBUS TIMEOUT Fault Word 3, b13
b7 FF0A Device specific F 52 NO BRAKE ACK Fault Word 1, b10
b7 FF0D Device specific F 31 NOT IN SYNCHRONISM Fault Word 1, b13
b7 FF0E Device specific F 32 FIELD EX.1 OVERCURR Fault Word 1, b14
b7 FF0F Device specific F 33 FIELD EX.1 COMERROR Fault Word 1, b15
b7 FF10 Device specific F 34 ARM. CURRENT RIPPLE Fault Word 2, b0
b7 FF11 Device specific F 35 FIELD EX.2 OVERCURR Fault Word 2, b1
b7 FF12 Device specific F 36 FIELD EX.2 COMERROR Fault Word 2, b2
b7 FF13 Device specific F 38 PHASE SEQUENCE FAULT Fault Word 2, b3
b7 FF14 Device specific F 39 NO FIELD ACK. Fault Word 2, b4
b7 FF16 Device specific F 40 NO EXT. FAN ACK. Fault Word 2, b6
b7 FF17 Device specific F 41 NO MAIN CONT. ACK. Fault Word 2, b7
b7 FF18 Device specific F 17 TYPE CODING FAULT Fault Word 2, b8
b7 FF19 Device specific F 18 BACKUP READ FAULT Fault Word 2, b9
b7 FF1A Device specific F 50 NO C FAN ACK Fault Word 2, b10
b7 FF1B Device specific F 20 LOCAL & DISCONNECTED Fault Word 2, b11
b7 FF1C Device specific F 42 FIELD EX.1 NOT OK Fault Word 2, b12
b7 FF1D Device specific F 43 FIELD EX.2 NOT OK Fault Word 2, b13
b7 FF2E Device specific F 66 CURRENT DIFFERENCE Fault Word 3, b14
b7 FF2F Device specific F65 REVERSAL FAULT Fault Word 3, b15